Question

Check if the given numbers are co-prime numbers: 10 and 49

Answer 1

$\underline{\pink{Co-prime \:numbers : }}$

Numbers which do not have any common factor between them other than 1 are called Co-prime.

Or

Numbers whose HCF is equal to 1 are called Co-prime .

$Here,\: given\: numbers\: 10 \: and \: 49$

Finding HCF by Division Method:

10| 49 | 4

**** 40

___________

******9|10|1

******** 9

___________

*********1| 9|9

*********** 9

____________

**********(0)

$HCF \: of \: 10 \:and \: 49 = 1$

Therefore.,

$\green { 10 \:and \: 49 \: are \: Co-prime \:numbers }$

•••♪